Skip to main content

Table 3 Misclassification rate (%) of different methods using dataset 3

From: An improved discriminative filter bank selection approach for motor imagery EEG signal classification using mutual information

Subject

CSP

CSSP

FBCSP

DFBCSP (FR)

DFBCSP (MI)

SFBCSP

SBLFB

Proposed

B0103T

23.69 ± 10.37

25.31 ± 9.99

19.00 ± 8.47

23.25 ± 11.23

20.38 ± 9.18

26.50 ± 9.24

21.75 ± 9.96

19.25 ± 10.48

B0203T

41.00 ± 11.21

42.94 ± 11.74

45.63 ± 11.93

40.76 ± 12.45

44.38 ± 11.24

42.75 ± 12.84

40.75 ± 11.99

41.63 ± 10.23

B0303T

49.63 ± 10.80

48.44 ± 10.82

49.13 ± 13.54

50.50 ± 12.87

46.38 ± 9.95

44.97 ± 11.65

50.68 ± 13.34

44.00 ± 13.06

B0403T

0.63 ± 0.60

0.63 ± 0.60

1.75 ± 1.61

0.75 ± 0.69

0.63 ± 0.60

0.38 ± 0.35

0.88 ± 0.73

0.63 ± 0.60

B0503T

16.56 ± 9.21

42.25 ± 16.33

28.50 ± 8.85

25.00 ± 10.71

21.13 ± 9.36

25.02 ± 7.38

7.96 ± 6.52

9.42 ± 7.96

B0603T

21.19 ± 9.89

23.81 ± 10.94

24.38 ± 9.80

20.88 ± 10.38

19.75 ± 9.81

20.06 ± 10.70

20.51 ± 8.23

18.00 ± 9.91

B0703T

14.13 ± 8.46

13.81 ± 8.11

15.50 ± 6.83

12.13 ± 9.05

9.75 ± 7.05

12.25 ± 7.47

7.50 ± 6.44

11.13 ± 7.61

B0803T

11.69 ± 7.14

14.50 ± 8.56

18.88 ± 11.68

11.13 ± 6.95

12.88 ± 8.03

12.38 ± 7.63

11.13 ± 8.95

10.50 ± 5.85

B0903T

17.25 ± 8.15

17.25 ± 8.66

20.88 ± 10.07

22.25 ± 10.80

16.34 ± 8.93

25.00 ± 9.62

19.38 ± 10.58

16.25 ± 9.36

Average

21.75 ± 8.57

25.44 ± 9.67

24.85 ± 9.39

22.96 ± 9.61

21.29 ± 8.38

23.26 ± 8.67

20.06 ± 8.73

18.98 ± 8.48

  1. The lowest misclassification rate for each subject is indicated in bold